The Isle of the Lost (P) - Melissa De La Cruz
Twenty years ago, all the evil villains were banished from the kingdom of Auradon and made to live in virtual imprisonment on the Isle of the Lost. The island is surrounded by a magical force field that keeps the villains and their descendants safely locked up and away from the mainland. Life on the island is dark and dreary. It is a dirty, decrepit place that's been left to rot and forgotten by the world.
But hidden in the mysterious Forbidden Fortress is a dragon's eye: the key to true darkness and the villains' only hope of escape. Only the cleverest, evilest, nastiest little villain can find it...who will it be?
Maleficent, Mistress of the Dark: As the self-proclaimed ruler of the isle, Maleficent has no tolerance for anything less than pure evil. She has little time for her subjects, who have still not mastered life without magic. Her only concern is getting off the Isle of the Lost.
Mal: At sixteen, Maleficent's daughter is the most talented student at Dragon Hall, best known for her evil schemes. And when she hears about the dragon's eye, Mal thinks this could be her chance to prove herself as the cruelest of them all.
Evie: Having been castle-schooled for years, Evil Queen's daughter, Evie, doesn't know the ins and outs of Dragon Hall. But she's a quick study, especially after she falls for one too many of Mal's little tricks.
Disney's Descendants, #1